public override void update(Share subject) { Console.WriteLine("GraphView for {0}", this.type); Console.WriteLine("Stock: {0}, Price: {1}\n", subject.CodeName, subject.Price); }
public override void update(Share subject) { Console.WriteLine("DetailView for {0}", this.type); Console.WriteLine("{0}: Stock: {1}, Price: {2}\n", DateTime.UtcNow, subject.CodeName, subject.Price); }
public abstract void update(Share subject);